#!/usr/bin/env python
"""Provides classes and algorithms for dealing with matrices.
"""

__all__ = ['distance']

__author__ = ""
__copyright__ = "Copyright 2007-2012, The Cogent Project"
__credits__ = ["Greg Caporaso", "Rob Knight"]
__license__ = "GPL"
__version__ = "1.5.3"
__maintainer__ = "Greg Caporaso"
__email__ = "caporaso@colorado.edu"
__status__ = "Production"